A.O.Smith Commercial Electric Water Heaters : STE Series

The STE Series Commercial Electric Floor Standing Water Heaters are used in Industrial and Commercial Applications. These Water Heaters are manufactured in EU and are non-UL Certified.

Available Capacities:

1. 400 – 1000 models
   • 6 – 22.5 kW input
   • 405 – 1055 litre capacity
2. 1000 – 3000 models
   • 15 – 60 kW input
   • 1000 – 2820 litre capacity
   • Electric water heater for industrial and commercial applications

Technical Features for Models 400 -1000

• PermaGlas Ultra Coat second-generation glass coating technology prevents corrosion.
• Insulated ring base.
• Full NEODUL insulation with ABS cladding, compliant with current Ecodesign directive for A class heater efficiency.
• Replaceable magnesium anode.
• Temperature and pressure valve.

Options: 

• Flexible magnesium anode for installation in confined areas.
• Powered anode for reduced maintenance requirements.
• Analogue temperature gauge (0-120°C)
• Up to 3 heating elements can be installed for (back-up) electric water heating.

Technical Features for Models 1000 -3000 

• Steel glass lined tank with glass lining for corrosion protection
• Maximum working pressure 7 bar
• Manhole 400mm
• T&P relief valve factory supplied
• Factory installed NEODUL insulation with ABS jacket, meeting new Ecodesign standards in Europe
• Electric package with incoloy sheeted elements (15 to 60 kW)

Options: 

• Factory mounted heating package with control panel including main power disconnect door interlock switch, transformer for 230 Volt control circuit, contactors, step indication lights and override switch, immersion control and hi-limit thermostat.
• Temperature gauge.
• Build-in glass lined heat exchanger for use with additional heat source (solar, heat pump or boiler); model name will change to ITE.

Download Brochure

STE 400-1000

STE 1000-3000